TREX CO INC — Director's Dealing 2021

Dec 3, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: TREX CO INC (TREX)
CIK: 0001069878
Period of Report: 2021-12-01

Reporting Person: Golden Michael F (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-12-01	Common Stock	M	5000	$5.49	Acquired	21951	Direct
2021-12-01	Common Stock	D	205	$133.92	Disposed	21746	Direct
2021-12-02	Common Stock	S	4795	$133.53	Disposed	16951	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2021-12-01	Stock Appreciation Right	$5.49	M	5000	Disposed	2023-03-12	Common Stock (5000)	Direct

Footnotes

F1: Stock Appreciation Rights (SARs) are being exercised pursuant to a Rule 10b5-1 plan adopted by the reporting person on August 6, 2021.